Yuying Luo, MD Medical Reviewer Yuying Luo, MD, is an assistant professor of medicine at Mount Sinai West and Morningside in New York City
These platforms connect you with a registered clinician for a remote consultation, who can then issue a prescription for B12 injections if they agree its the right treatment for you
How do MIC B12 injections work
These recommendations are for the cyanocobalamin form of B12 onlythe form in fortified foods and most supplements
Fortunately, vitamin B12 is a necessary vitamin for overall health, preventative care, and optimizing your body for peak performance, so you shouldnt experience any major allergic reactions to such shots
Whilst vitamin B12 toxicity is exceptionally rare due to its water-soluble nature, very high levelsparticularly from mega-dose supplements or frequent injectionshave been associated with certain adverse effects, most notably skin reactions